import java.util.Arrays;

public enum Res {

	Monday("monday"), Tuesday("tuesday");

	private String name;

	private Res(String go) {
		name = go;
	}

	public String getString() {
		return name;
	}

	public static void main(String[] args) {
		System.out.println(new StringBuffer(5) + "  1");
		System.out.println(new StringBuffer('5') + "  2");
		System.out.println(new StringBuffer("5") + "  3");

		doSth(null);

		boolean a = new StringBuffer("abc").equals(new StringBuffer("abc"));
		System.out.println(a);

		a = new Boolean(null).booleanValue();
		System.out.println(a);
		a = new Boolean("TRUE").booleanValue();
		System.out.println(a);
		a = new Boolean("TrUe").booleanValue();
		System.out.println(a);
		a = new Boolean("FalSE").booleanValue();
		System.out.println(a);
		char[] oo = new char[]{'1','2','0'};
		Arrays.sort(oo);
		System.out.println(oo);

	}

	public static void doSth(Object obj) {
		System.out.println("Object Version");
	}

	/**
	 * @category
	 * @param str
	 */
	
	public static void doSth(String str) {
		System.out.println("String Version");
		Object testCharArray = new char[2];
	}
}
